1994 • 105 Readers • 368 pages • 3.9
1998 • 13 Readers • 384 pages • 3.8
2006 • 13 Readers • 322 pages • 3.5
1975 • 29 Readers • 304 pages • 3.6
1995 • 7 Readers • 257 pages • 3.3
1996 • 6 Readers • 384 pages • 3
1980 • 10 Readers • 314 pages • 3.5
1989 • 8 Readers • 328 pages • 3.4
#5 of 7 in Percy Jackson and the Olympians
2009 • 1,287 Readers • 381 pages • 4.3
#6 of 7 in Percy Jackson and the Olympians
2022 • 312 Readers • 269 pages • 4.2
2023 • 2,014 Readers • 336 pages • 3.9
#3 of 7 in Percy Jackson and the Olympians
2007 • 1,376 Readers • 312 pages • 4.2
#1 of 7 in Percy Jackson and the Olympians
2000 • 2,455 Readers • 377 pages • 4
#1 of 4 in Remembrance of Earth's Past
2006 • 3,146 Readers • 400 pages • 3.9
#2 of 7 in Percy Jackson and the Olympians
2006 • 1,504 Readers • 288 pages • 4
#4 of 7 in Percy Jackson and the Olympians
2008 • 1,302 Readers • 461 pages • 4.2
#1-5 of 4 in Sons of Encouragement
2003 • 4 Readers • 466 pages • 2.5
1995 • 13 Readers • 592 pages • 3.5
1999 • 10 Readers • 423 pages • 2.8
2014 • 14 Readers • 3.3
